Invitations to Bid (ITB)

August 14, 2026 3:35 PM - UPDATED

Posted documents may be updated with relevant amendments at any time. Please navigate to our Supplier Information Page for information and job aids on registering as a supplier and submitting bids.

Refer ALL questions about posted documents to the contact person specifically identified in each document.

NOTICE:  The Central Procurement Office maintains the contents of this page. Report broken links to CPO.Website@tn.gov

Event ID and Documents   Event Start - Response Due Event Name Last Updated
Event 32701-13986
Terms and Conditions
Specifications
Pre-Bid Info
08/17/2026
09/16/2026
Cumberland Mtn State Park Tree Removal    
Event 32801-13977
Terms and Conditions
Specifications
08/13/2026
08/31/2026
Water Control Structure Replacement; TWRA    
Event 32801-13976
Terms and Conditions
Specifications
08/13/2026
08/31/2026
Levee Restoration at Horns Bluff Refuge; TWRA    
Event 34101-13983
Terms and Conditions
Specifications
08/15/2026
09/04/2026
Landscaping Services - Memphis - Military    
Event 32801-13985
Terms and Conditions
Specifications
08/18/2026
09/04/2026
TWRA CWD Lab Janitorial Services    
Event 34101-13978
Terms and Conditions 
Specifications 
Sq. Footage Details
08/13/2026
09/04/2026
Janitorial Service - Military - Memphis    
Event 34101-13974
Terms and Conditions 
Specifications
Map
08/05/2026
09/16/2026
Fence-Gate Installation - Tullahoma    
Event 32701-13981
Terms and Conditions 
Specifications 
08/12/2026
08/28/2026
Fall Creek Falls S.P. Amphitheater Renovation    
Event 34101-13968
Terms and Conditions
Specifications
Scope of Work
Ecatts Website Procedures
08/05/2026
09/17/2026
Fence/Gate Installation - Millington TN    
Event 32801-13948
Terms and Conditions
Specifications
08/07/2026
08/21/2026
TWRA Boating Decals & Certificates    
Event 32701-13972
Terms and Conditions
Specifications
Pre-Bid Memo
08/10/2026
09/09/2026
Bicentennial Mall SP WWII Globe Vault Replacement    
Event 34401-13975
Terms and Conditions
Specifications
Amendment 1
08/04/2026
08/26/2026
West TN Emergency Generator Maintenance - UPDATED 08/13/2026
 
 
Event 32801-13964
Terms and Conditions
Specifications
Structure Details
Duck River Sketch
07/30/2026
08/18/2026
Inlet Structure & Doors at TWRAs Lillards MILL    
Event 32801-13963
Terms and Conditions
Specifications
Structure Details
Duck River Sketch
Amendment 1
07/27/2026
08/18/2026
Intake Slide Gate & Screen at TWRAs Lillard’s Mill - UPDATED 08/11/2026  
Event 32801-13967
Terms and Conditions
Specifications
07/30/2026
08/13/2026
TWRA Pure Channel Catfish    
Event 32701-13971
Terms and Conditions
Specifications
Pre-Bid Memo
08/03/2026
09/02/2026
Montgomery Bell SP Road Improvement    
Event 32701-13969
Terms and Conditions
Specifications
Pre-Bid Memo
08/03/2026
09/01/2026
SACYSP York Home & Gristmill Painting & Roof Repl    
Event 32701-13973
Terms and Conditions
Specifications
Pre-Bid Memo
08/01/2026
08/17/2026
Fiery Gizzard S.P. Electrical System     
Event 32701-13970
Terms and Conditions
Specifications
Pre-Bid Memo
08/04/2026
09/03/2026
Standing Stone SP Hazardous Tree Removal    
Event 32801-13961
Terms and Conditions 
Specifications 
07/23/2026
08/11/2026
TWRA Region 4 Janitorial Services    
Event 32913-13962
Terms and Conditions 
Specifications
07/21/2026
08/19/2026
UPS Replacement    
Event 32701-13960
Terms and Conditions
Specifications
Pre-Bid Memo
Addendum 2
Addendum 1
07/21/2026
08/14/2026
Montgomery Bell S.P. Visitor Center Roof - UPDATED 07/29/2026  
Event 32701-13959
Terms and Conditions
Specifications
Pre-Bid Memo
07/21/2026
08/10/2026
Long Hunter S.P. Visitor Center Renovation    
Event  32701-13951
Terms and Conditions
Specifications
Pre-Bid Memo
Pre-Bid Map
Drawings
07/20/2026
08/26/2026
Clouse Hill Reclamation Project    
Event 34101-13953
Terms and Conditions
Specifications
Route
07/14/2026
08/14/2026
 Fence/Gate Installation - Lenoir City    
Event 32701-13958
Terms and Conditions
Specifications
Pre-Bid Memo
07/18/2026
08/07/2026
Cedars of Lebanon S.P. - Renovations of (9) Cabins    
Event 32101-13949
Terms and Conditions
Specifications
Amendment 1
07/08/2026
08/12/2026
VAM Nashville Shuttle Service - UPDATED 08/06/2026  
Event 32701-13950
Terms and Conditions
Specifications
PreBid Memo
07/13/2026
08/11/2026
Indian Mountain SP Playground Installation    
Event 32501-13944
Terms and Conditions 
Specifications 
06/29/2026
07/23/2026
Seed Acquisition     
Event 32101-13946
Terms and Conditions
Specifications
07/10/2026
08/20/2026
Shelving for DDA - UPDATED 08/13/2026  
Event 32110-13943
Terms and Conditions
Specifications
Attachment A
Attachment B
Attachment C
Attachment D
Questions and Comments
Bid Sheet
06/25/2026
07/07/2026
SWC 246 Tractors with Specialty Mowers - UPDATED  06/30/2026  
Event 32110-13934
Terms and Conditions
Specifications
Attachment A
Attachment B
Attachment C
Attestation
Questions and Comments
Quarterly Report
07/02/2026
07/17/2026
SWC 225 Highway & Heavy Equipment    
Event 32901-13942
Terms and Conditions
Specifications
Cost Proposal
Amendment 1
06/15/2026
06/26/2026
NARK Reagents and Forensic Supplies 06/25/2026  
Event 34901-13925
Terms and Conditions
Specifications
Amendment 1
Attachment 1
05/27/2026
07/06/2026
TACN Statewide Tower Repair - UPDATED 06/23/2026  
Event 32801-13914
Terms and Conditions 
Specifications
Cost Proposals 
05/26/2026
06/15/2026
TWRA General Uniforms     
Event 342110-13912
Terms and Conditions 
Specifications 
Attachment A
Attachment B
Attachment C
Attachment D
05/15/2026
06/12/2026
SWC 246 -Tractors with Specialty Mowers    
Event 32110-13927
Terms and Conditions
Specifications
Attachment 1
06/01/2026
06/18/2026
SWC 504 Winter Road Maintenance Materials - UPDATED 06/18/2026  
Event 32801-13891
Terms and Conditions
Specifications
Evaluation Model
Survey
Pre-Bid Memo
05/14/2026
06/08/2026
Printing and Distribution Services; TWRA    
Event 32801-13859
Terms and Conditions
Specifications
05/18/2026
06/05/2026
Reelfoot Lake Aquatic Weed Control ; TWRA    
Event 32901-13915
Terms and Conditions 
Specifications 
Amendment 1
05/13/2026
06/02/2026
Panasonic Commercial Microwaves - UPDATED 05/28/2026  
Event 32101-13890
Terms and Conditions
Specifications
Amendment 1
05/01/2026
06/18/2026
Inmate Transport Buses - UPDATED 06/09/2026  
Event 32701-13862
Terms and Conditions 
Specifications 
Attachment 1
Memo
Amendment 1 
Amendment 2
04/29/2026
05/29/2026
WTRBA Running Reelfoot Bayou - UPDATED  05/20/2026